Hi. This Is Grace From Seyi. Magnesium Oxide Board Is Known As Magnessium Board, Mgo Board. The Main Raw Material Is Magnesium oxide(mgo), magnesium chloride(mgcl2), perlite,fiber glass mesh,etc. . ...
Osi Hiosil 1411diamino Functional Alkoxysilane product Description chemical Name:  n-β-(aminoethyl)-γ-aminopropylmethyl-dimethoxysilanesynonym: ...